25362840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{877}}^1$

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 76491360

約数和(自身を除く): 51128520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 877, 964, 1205, 1446, 1754, 1928, 2410, 2631, 2892, 3508, 3615, 4385, 4820, 5262, 5784, 7016, 7230, 8770, 9640, 10524, 13155, 14460, 17540, 21048, 26310, 28920, 35080, 52620, 105240, 211357, 422714, 634071, 845428, 1056785, 1268142, 1690856, 2113570, 2536284, 3170355, 4227140, 5072568, 6340710, 8454280, 12681420, 25362840]

約数ペア:

[(1, 25362840), (2, 12681420), (3, 8454280), (4, 6340710), (5, 5072568), (6, 4227140), (8, 3170355), (10, 2536284), (12, 2113570), (15, 1690856), (20, 1268142), (24, 1056785), (30, 845428), (40, 634071), (60, 422714), (120, 211357), (241, 105240), (482, 52620), (723, 35080), (877, 28920), (964, 26310), (1205, 21048), (1446, 17540), (1754, 14460), (1928, 13155), (2410, 10524), (2631, 9640), (2892, 8770), (3508, 7230), (3615, 7016), (4385, 5784), (4820, 5262)]